# POWERMAX CT Chassis NHP POWERMAX CT Chassis: original DWG for substation insulation or transformer equipment layouts. ## Equipment and file summary Equipment / resource: POWERMAX CT Chassis Manufacturer: NHP Resource type: Product Manufacturer drawing identity: CT Chassis Listed file formats: DWG Listed files: 1 Available previews: 16 drawing previews Recorded revisions: Confirm the revision with the manufacturer Source checked: 2026-11-11 Download access: Email registration for site downloads; official source links are also available ## Related GA references - [Transformer envelope](https://eloragrid.ai/objects/transformer-envelope) - [Control transformer](https://eloragrid.ai/objects/ga-control-transformer) Canonical page: https://eloragrid.ai/tools/cad-library/equipment/mfr-nhp-powermax-ct-chassis-e00b189c25 Manufacturer: NHP Entry type: Product Part number: Not specified — select exact configuration Category: Transformers & earthing Formats: DWG Market discovery: Global Access: Direct download Official source: https://www.nhpnz.co.nz/Resources/Downloads Manufacturer evidence: https://www.nhpnz.co.nz/Resources/Downloads Source checked: 2026-11-11 Inspected originals are available from this website through the existing download email prompt. Manufacturer source discovery; confirm the exact regional equipment configuration and certification separately. Use the manufacturer configuration named CT Chassis. ## In plain English ### What the equipment does A current transformer, or CT, produces a smaller measuring current related to the alternating current in a power conductor. Meters and protection relays use that signal to monitor the circuit. ### A simple example CT-Chassis-2D-DWG-CAD-Block.ZIP is the original NHP Electrical Engineering Products archive. Its 50 drawing/model members include CT Chassis/CTCHASSIS-12-WAY-250A-Front.dwg, CT Chassis/CTCHASSIS-12-WAY-250A-Side.dwg, CT Chassis/CTCHASSIS-12-WAY-355A-Front.dwg; the complete filenames are in the file inventory. Match the member to POWERMAX CT Chassis before placing it. ### What the drawings help you do CT-Chassis-2D-DWG-CAD-Block.ZIP is the original NHP Electrical Engineering Products archive. Its 50 drawing/model members include CT Chassis/CTCHASSIS-12-WAY-250A-Front.dwg, CT Chassis/CTCHASSIS-12-WAY-250A-Side.dwg, CT Chassis/CTCHASSIS-12-WAY-355A-Front.dwg; the complete filenames are in the file inventory. Match the member to POWERMAX CT Chassis before placing it. ### Before using this reference - Match NHP POWERMAX CT Chassis and the exact source filename shown above. - The source was checked on 2026-11-11. Use Documentation & sources to check for a newer issue. ### Which original files are supplied for POWERMAX CT Chassis? 1 inspected original for NHP POWERMAX CT Chassis: CT-Chassis-2D-DWG-CAD-Block.ZIP (ZIP). ### Where did these NHP files come from? NHP Electrical Engineering Products supplied the original files through https://www.nhpnz.co.nz/Resources/Downloads. The source reference, revision, original bytes and checksum are retained with each download. ### Terms - CAD: Computer-aided design files used to prepare drawings and models. - Revision: The recorded version of a drawing or model. Concept diagram: Identify POWERMAX CT Chassis → Choose ZIP → Check the matching source configuration A simplified explanation of how this item works. It does not show terminal wiring or an operating procedure. - [NHP official source](https://www.nhpnz.co.nz/Resources/Downloads) ## Which file should I choose? CT-Chassis-2D-DWG-CAD-Block.ZIP is the original NHP Electrical Engineering Products archive. Its 50 drawing/model members include CT Chassis/CTCHASSIS-12-WAY-250A-Front.dwg, CT Chassis/CTCHASSIS-12-WAY-250A-Side.dwg, CT Chassis/CTCHASSIS-12-WAY-355A-Front.dwg; the complete filenames are in the file inventory. Match the member to POWERMAX CT Chassis before placing it. ## Official files - CT-Chassis-2D-DWG-CAD-Block.ZIP (ZIP): https://www.nhpnz.co.nz/public/assets/pim/Original/10027/CT-Chassis-2D-DWG-CAD-Block.ZIP Site download: https://eloragrid.ai/tools/cad-library/download/mfr-nhp-powermax-ct-chassis-e00b189c25/nhp-37566 Hosting basis: no-explicit-prohibition; publisher attribution: NHP Electrical Engineering Products; reviewed: 2026-11-11 Rights review: Public manufacturer/supplier CAD original inspected with its included notices; no explicit applicable reproduction prohibition identified. Rights remain unknown.; evidence: https://www.nhpnz.co.nz/public/assets/pim/Original/10027/CT-Chassis-2D-DWG-CAD-Block.ZIP Purpose: Original manufacturer CAD archive; acquired: true; redistribution: unknown; SHA-256: 81c42fce6b9825194af8338d4636606dea852b4f919b8fa1cd4d5eb0c308810d; revision: not recorded - CT Chassis/CTCHASSIS-12-WAY-250A-Front.dwg - CT Chassis/CTCHASSIS-12-WAY-250A-Side.dwg - CT Chassis/CTCHASSIS-12-WAY-355A-Front.dwg - CT Chassis/CTCHASSIS-12-WAY-355A-Side.dwg - CT Chassis/CTCHASSIS-18-WAY-250A-Front.dwg - CT Chassis/CTCHASSIS-18-WAY-250A-Side.dwg - CT Chassis/CTCHASSIS-18-WAY-355A-Front.dwg - CT Chassis/CTCHASSIS-18-WAY-355A-Side.dwg - CT Chassis/CTCHASSIS-24-WAY-250A-Front.dwg - CT Chassis/CTCHASSIS-24-WAY-250A-Side.dwg - CT Chassis/CTCHASSIS-24-WAY-355A-Front.dwg - CT Chassis/CTCHASSIS-24-WAY-355A-Side.dwg - CT Chassis/CTCHASSIS-250A-Bottom.dwg - CT Chassis/CTCHASSIS-30-WAY-250A-Front.dwg - CT Chassis/CTCHASSIS-30-WAY-250A-Side.dwg - CT Chassis/CTCHASSIS-30-WAY-355A-Front.dwg - CT Chassis/CTCHASSIS-30-WAY-355A-Side.dwg - CT Chassis/CTCHASSIS-355A-Bottom.dwg - CT Chassis/CTCHASSIS-36-WAY-250A-Front.dwg - CT Chassis/CTCHASSIS-36-WAY-250A-Side.dwg - CT Chassis/CTCHASSIS-36-WAY-355A-Front.dwg - CT Chassis/CTCHASSIS-36-WAY-355A-Side.dwg - CT Chassis/CTCHASSIS-42-WAY-250A-Front.dwg - CT Chassis/CTCHASSIS-42-WAY-250A-Side.dwg - CT Chassis/CTCHASSIS-42-WAY-355A-Front.dwg - CT Chassis/CTCHASSIS-42-WAY-355A-Side.dwg - CT Chassis/CTCHASSIS-48-WAY-250A-Front.dwg - CT Chassis/CTCHASSIS-48-WAY-250A-Side.dwg - CT Chassis/CTCHASSIS-48-WAY-355A-Front.dwg - CT Chassis/CTCHASSIS-48-WAY-355A-Side.dwg - CT Chassis/CTCHASSIS-54-WAY-250A-Front.dwg - CT Chassis/CTCHASSIS-54-WAY-250A-Side.dwg - CT Chassis/CTCHASSIS-54-WAY-355A-Front.dwg - CT Chassis/CTCHASSIS-54-WAY-355A-Side.dwg - CT Chassis/CTCHASSIS-60-WAY-250A-Front.dwg - CT Chassis/CTCHASSIS-60-WAY-250A-Side.dwg - CT Chassis/CTCHASSIS-60-WAY-355A-Front.dwg - CT Chassis/CTCHASSIS-60-WAY-355A-Side.dwg - CT Chassis/CTCHASSIS-72-WAY-250A-Front.dwg - CT Chassis/CTCHASSIS-72-WAY-250A-Side.dwg - CT Chassis/CTCHASSIS-72-WAY-355A-Front.dwg - CT Chassis/CTCHASSIS-72-WAY-355A-Side.dwg - CT Chassis/CTCHASSIS-84-WAY-250A-Front.dwg - CT Chassis/CTCHASSIS-84-WAY-250A-Side.dwg - CT Chassis/CTCHASSIS-84-WAY-355A-Front.dwg - CT Chassis/CTCHASSIS-84-WAY-355A-Side.dwg - CT Chassis/CTCHASSIS-96-WAY-250A-Front.dwg - CT Chassis/CTCHASSIS-96-WAY-250A-Side.dwg - CT Chassis/CTCHASSIS-96-WAY-355A-Front.dwg - CT Chassis/CTCHASSIS-96-WAY-355A-Side.dwg Global discovery is not proof of regional certification. Confirm exact configuration, revision, dimensional units and use rights with the manufacturer.